Overview
- The official stadia.google.com/controller page now returns an Error 404 after lingering beyond Google's December 31, 2025 cutoff.
- Independent developer Christopher Klay is hosting a working mirror on GitHub, allowing owners to convert unmodified controllers.
- The browser-based process switches the Stadia pad from Wi‑Fi to generic Bluetooth, enabling use with phones, tablets, PCs and services like Steam.
- Reporters accessed the site as late as January 19 before it became inaccessible on January 20, signaling the tool’s final removal.
- The archived copy is expected to work because Google did not issue further firmware updates for converted controllers.